PUMPE
European patent · EP4063657 · In force
Register entry
- Publication number
- EP4063657
- Application number
- EP20891154
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 7, 2020
- Published
- Sep 28, 2022
- Granted
- Jul 29, 2026
- Protection ends at the latest
- Oct 6, 2040
- Next annual fee due
- Oct 31, 2026
- IPC classes
- F04C 2/10 (2006.01)F04C 15/00 (2006.01)
- Priority
- KR 20190150618 21.11.2019
- PCT application
- PCT/KR2020/013675 07.10.2020
- PCT publication
- WO2021/101063 27.05.2021
- Filing language
- Korean
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 29, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.07.2026
Parties
Inventor
CHO, Hyun Shik
Seoul 07796, KR
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.